United States · 1991–2020

Best time to visit
Linwood.

September leads for comfortable weather in Linwood: typically 25.2°C by day, 12.3°C at night, with 104 mm of rain. Based on measured 1991–2020 NOAA station history.

Best comfortSeptember

Typical high25.2°C

Typical low12.3°C

Rain in September104 mm

Comfort

September

September · June · August

78climate match

Beach

July

July · August · June

73climate match

Outdoors

October

October · May · September

75climate match

The weakest month is January, scoring 5 against September’s 78 — days reach only -0.5°C, 24° below the 24°C the score treats as ideal.

Month by month

The whole year,
without the guesswork.

The bars show the comfort score. Day and night temperatures come from daily observed highs and lows; rain is the historical monthly estimate.

Jan

5-0.5° / -10.6°

Feb

52.3° / -8.4°

Mar

179.8° / -2.3°

Apr

4117° / 3.8°

May

6422.3° / 10.4°

Jun

6927.6° / 15.9°

Jul

6229.6° / 18.2°

Aug

6728.6° / 16.9°

Sep

7825.2° / 12.3°

Oct

5418.1° / 5.3°

Nov

189.3° / -1.7°

Dec

52.1° / -7.6°

Monthly climate evidence for Linwood — daylight is calculated from latitude, everything else is measured
Month	Day	Night	Rain	Wet days	Daylight	Comfort	Coverage
January	-0.5°C	-10.6°C	22 mm	4.1	9 h 29	5	Strong coverage
February	2.3°C	-8.4°C	30 mm	4.9	10 h 32	5	Strong coverage
March	9.8°C	-2.3°C	51 mm	6.1	11 h 48	17	Strong coverage
April	17°C	3.8°C	105 mm	9.6	13 h 16	41	Strong coverage
May	22.3°C	10.4°C	136 mm	11.5	14 h 29	64	Strong coverage
June	27.6°C	15.9°C	120 mm	8.9	15 h 09	69	Strong coverage
July	29.6°C	18.2°C	104 mm	7.9	14 h 53	62	Strong coverage
August	28.6°C	16.9°C	109 mm	7.2	13 h 50	67	Strong coverage
September	25.2°C	12.3°C	104 mm	6.9	12 h 25	78	Strong coverage
October	18.1°C	5.3°C	75 mm	6.6	11 h 01	54	Strong coverage
November	9.3°C	-1.7°C	48 mm	4.7	9 h 48	18	Strong coverage
December	2.1°C	-7.6°C	37 mm	5	9 h 12	5	Strong coverage

What has changed

Linwood runs -0.4°C
on the 1961–1990 baseline.

Each bar compares the 2011–2025 daytime average for that month against the same month in 1961–1990, measured at the same station. Months where the older record is too thin to compare are left blank.

Jan

+0.2

Feb

-0.9

Mar

+0.4

Apr

-1.6

May

-1.8

Jun

-0.4

Jul

-1.2

Aug

-0.9

Sep

+0.6

Oct

-0.6

Nov

+0.1

Dec

+1.7

September daytime highs, 2011–2025. Last recorded: 26.7°C.

Records at GREENFIELD, 1893–2026
Month	Record high	Record low	Wettest day	Wettest / driest month	Years
January	18.9°C24 Jan 1981	-36.7°C12 Jan 1912	35 mm13 Jan 1960	74 mm1949 · driest 0 mm in 1986	118
February	24.4°C27 Feb 2024	-36.1°C13 Feb 1905	57 mm21 Feb 1976	91 mm1911 · driest 1 mm in 1957	118
March	31.7°C29 Mar 1986	-28.9°C5 Mar 1960	82 mm31 Mar 1897	141 mm1973 · driest 0 mm in 1910	115
April	33.9°C28 Apr 1894	-13.9°C3 Apr 1975	127 mm15 Apr 2012	218 mm1991 · driest 13 mm in 1966	115
May	37.8°C24 May 1939	-5.0°C2 May 1908	97 mm26 May 1903	343 mm1903 · driest 23 mm in 1939	117
June	38.3°C5 Jun 1977	1.7°C3 Jun 1945	183 mm9 Jun 1898	326 mm2008 · driest 13 mm in 1988	115
July	41.7°C5 Jul 1911	6.1°C30 Jul 1971	164 mm21 Jul 1948	372 mm1915 · driest 5 mm in 2013	117
August	40.6°C8 Aug 1913	2.8°C30 Aug 1915	168 mm24 Aug 1946	456 mm2014 · driest 6 mm in 1976	115
September	40.0°C5 Sep 1913	-5.6°C29 Sep 1899	203 mm15 Sep 1992	347 mm1992 · driest 11 mm in 1940	116
October	33.9°C6 Oct 2024	-12.2°C29 Oct 1895	87 mm7 Oct 2017	215 mm1941 · driest 0 mm in 1952	112
November	27.8°C1 Nov 1938	-22.8°C26 Nov 1898	57 mm4 Nov 2003	148 mm1983 · driest 0 mm in 1917	116
December	22.2°C16 Dec 2021	-31.7°C22 Dec 1989	71 mm14 Dec 2015	160 mm2015 · driest 0 mm in 2002	115

Typical days per month at GREENFIELD, 1991–2020
Month	Days 25°C+	Days 30°C+	Frost nights	Heavy rain (10 mm+)	Snow days
January	0	0	30	<1	4
February	0	0	26	<1	4
March	<1	0	21	2	2
April	4	<1	8	3	<1
May	11	2	<1	4	0
June	24	9	0	4	0
July	29	15	0	3	0
August	27	11	0	3	0
September	17	5	<1	3	0
October	5	<1	6	2	<1
November	<1	0	19	2	1
December	0	0	29	1	4

How often, not how much — every day in GREENFIELD’s record sorted by what it was actually like, rather than averaged
Month	Warm & dry days	Wet days	Washouts	Week with 3+ wet days	Daytime mean has ranged
January	0%	13%	2%	7%	-4.3–3.4°C
February	<1%	15%	3%	10%	-3.3–6.6°C
March	9%	20%	6%	18%	4.6–13.2°C
April	28%	29%	10%	35%	13.6–19.8°C
May	51%	32%	13%	38%	19.9–25.4°C
June	69%	29%	13%	32%	25.7–30.0°C
July	76%	24%	10%	23%	28.0–32.6°C
August	75%	24%	10%	24%	26.8–31.5°C
September	67%	24%	11%	24%	22.6–27.3°C
October	41%	19%	7%	18%	15.8–21.6°C
November	6%	15%	5%	10%	6.2–12.4°C
December	<1%	14%	3%	9%	-2.0–5.5°C

A warm and dry day reaches 20°C with under 1 mm of rain; a wet day gets 1 mm or more; a washout gets 10 mm or more. The week column is the share of seven-day stretches in that month, across the station’s whole daily record, that contained three or more wet days — the odds a week-long trip is rained on repeatedly, counted rather than modelled. The last column is the 10th to 90th percentile of that month’s daytime average across individual years: a narrow band means the average is what you will get, a wide one means the average is a midpoint between years that felt quite different.

1893Each stripe is one year’s mean temperature against the 99-year average. Warmest: 1987. Coolest: 1950.2025

The evidence behind this page

Nearby, measured,
and named.

Place identity: GeoNames 4831870
NOAA station: USC00133438 · GREENFIELD
Station distance: 20.8 km from the place centre
Climate period: 1991–2020
Minimum month coverage: 28 usable years
Daylight: Calculated from latitude 41.42°, mid-month, sunrise to sunset including refraction. Not a station measurement.
Important limit: Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.

These places read the same station, so their numbers are identical — distance from GREENFIELD is what differs

Greenfield→Fontanelle→Orient→Bridgewater→Macksburg→Arbor Hill→

Or put two places side by side: Linwood vs Greenfield

Best time to visitLinwood.